- mvnrepository.com
http://www.primefaces.org:8080/showcase/ui/data/gmap/basic.xhtml?jfwid=aad82
http://www.primefaces.org:8080/showcase/ui/data/gmap/markers.xhtml?jfwid=aad82
https://www.primefaces.org/showcase/ui/data/gmap/event.xhtml?jfwid=db712
https://www.primefaces.org/showcase/ui/button/link.xhtml?jfwid=67450
la parte de pasar de 1.7 a 1.8 https://programmerclick.com/article/75561860105/
cambiando el jdk de others https://stackoverflow.com/questions/6799503/classpath-entry-org-eclipse-m2e-maven2-classpath-container-will-not-be-exported
https://www.youtube.com/watch?v=wxhLn--rZ2o
- mvn tomcat7:run-war